Safety Patrick Chung has agreed to a one-year extension with the Patriots through 2021, Field Yates of ESPN reports.
Chung is due to make $1.9 million in base salary and count $4.175 million against the salary cap this season. He is due $1.9 million in base salary in 2020, too, with a $3.6 million cap.
Chung, 31, has played nine of his 10 seasons in New England. He spent 2013 in Philadelphia.
A second-round choice of the Patriots in 2009, Chung has 660 tackles in his Patriots career with 11 interceptions and 51 pass breakups.
Chung played 887 defensive snaps — 85 percent — and 186 special teams snaps — 41 percent — last season. He made 84 tackles, one interception and three pass breakups. Chung broke his arm in Super Bowl LIII.